<%@ page language="java" contentType="text/html; charset=utf-8"
    pageEncoding="utf-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>使用EL表达式获取请求的参数</title>
</head>
<body>
<!-- http://localhost:8080/Ch8/el3.jsp?username=admin&password=12345&email=123@qq.com -->
	<div>获取URL中的请求参数：</div>
	<div>帐号：${param.username}</div>
	<div>密码：${param.password}</div>
	<div>邮箱：${param.email}</div>
</body>
</html>